A geological dig that fits on a desktop!
Become a geoscience detective and uncover clues hidden in specially prepared gravel!
This activity is a challenging introduction to the techniques of mineral identification. You can find numerous small chips of twelve common minerals in a natural gravel, then observe and test their physical properties. Three common rock samples are also included to illustrate how small mineral grains are found as constituents of various rock types.
Each set comes with a one-pound bag of concentrated mineral gravel, streak plate, magnet, magnifier, sorting tray, forceps, rock samples, a teacher's guide, and student copy-master, all contained in a convenient storage box. Average chip size: 3/8"-1/2".
For extra added value, don't forget about our "Find-a-" Series 4-pack! Included are the Find-a-Mineral Lab Activity
Find-a-Rock Lab Activity,
Find-a-Fossil Lab Activity, and
Find-a-Fluorescent Mineral Lab Activity. Buy all 4 kits and save!
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